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# Use public servers from the pool.ntp.org project.
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# Please consider joining the pool (http://www.pool.ntp.org/join.html).
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pool 2.centos.pool.ntp.org iburst
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# Record the rate at which the system clock gains/losses time.
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driftfile /var/lib/chrony/drift
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# Allow the system clock to be stepped in the first three updates
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# if its offset is larger than 1 second.
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makestep 1.0 3
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# Enable kernel synchronization of the real-time clock (RTC).
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rtcsync
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# Enable hardware timestamping on all interfaces that support it.
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#hwtimestamp *
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# Increase the minimum number of selectable sources required to adjust
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# the system clock.
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#minsources 2
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# Allow NTP client access from local network.
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#allow 192.168.0.0/16
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# Serve time even if not synchronized to a time source.
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#local stratum 10
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# Specify file containing keys for NTP authentication.
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keyfile /etc/chrony.keys
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# Get TAI-UTC offset and leap seconds from the system tz database.
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leapsectz right/UTC
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# Specify directory for log files.
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logdir /var/log/chrony
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# Select which information is logged.
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#log measurements statistics tracking
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